112210201112004 has 72 divisors (see below), whose sum is σ = 301061600232120. Its totient is φ = 35117128876032.

The previous prime is 112210201111951. The next prime is 112210201112017. The reversal of 112210201112004 is 400211102012211.

It can be written as a sum of positive squares in 4 ways, for example, as 90188298549504 + 22021902562500 = 9496752^2 + 4692750^2 .

It is a super-2 number, since 2×112210201112004² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 223893949 + ... + 224394564.

It is an arithmetic number, because the mean of its divisors is an integer number (4181411114335).

Almost surely, 2^{112210201112004} is an apocalyptic number.

It is an amenable number.

112210201112004 is an abundant number, since it is smaller than the sum of its proper divisors (188851399120116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112210201112004 is a wasteful number, since it uses less digits than its factorization.

112210201112004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448288949 (or 448288944 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 112210201112004 its reverse (400211102012211), we get a palindrome (512421303124215).

The spelling of 112210201112004 in words is "one hundred twelve trillion, two hundred ten billion, two hundred one million, one hundred twelve thousand, four".